ES2257396T3 - INK RECEPTORS COATINGS, WATER RESISTANT, FOR PRINTING BY INK JETS, MATERIALS AND METHODS FOR SUCH COATING. - Google Patents
INK RECEPTORS COATINGS, WATER RESISTANT, FOR PRINTING BY INK JETS, MATERIALS AND METHODS FOR SUCH COATING.Info
- Publication number
- ES2257396T3 ES2257396T3 ES01908647T ES01908647T ES2257396T3 ES 2257396 T3 ES2257396 T3 ES 2257396T3 ES 01908647 T ES01908647 T ES 01908647T ES 01908647 T ES01908647 T ES 01908647T ES 2257396 T3 ES2257396 T3 ES 2257396T3
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- Prior art keywords
- coating
- silica
- substrate
- clay
- print media
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- Expired - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5218—Macromolecular coatings characterised by inorganic additives, e.g. pigments, clays
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
- C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09D123/0853—Vinylacetate
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/30—Ink jet printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/502—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording characterised by structural details, e.g. multilayer materials
- B41M5/508—Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5227—Macromolecular coatings characterised by organic non-macromolecular additives, e.g. UV-absorbers, plasticisers, surfactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5245—Macromolecular coatings characterised by the use of polymers containing cationic or anionic groups, e.g. mordants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5254—Macromolecular coatings characterised by the use of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67383—Inorganic compounds containing silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Ink Jet (AREA)
- Duplication Or Marking (AREA)
- Paints Or Removers (AREA)
- Paper (AREA)
Abstract
Description
Recubrimientos receptores de tinta, resistentes al agua, para impresión por chorros de tinta, materiales y métodos para dicho recubrimiento.Resistant ink receiving coatings to water, for inkjet printing, materials and methods for said coating.
La presente invención se refiere a formulaciones de recubrimientos para papel, elementos laminares y otros substratos que tienen capacidad de recibir tintas al agua aplicables mediante chorros y formando imágenes que muestran una calidad superior en comparación con papel, elementos laminares y otros substratos susceptibles de impresión sin recubrimiento. De manera más específica, la presente invención se refiere a recubrimientos modificados catiónicamente que hacen resistentes al agua las imágenes impresas. La presente invención se refiere también a métodos para el recubrimiento de diferentes substratos susceptibles de impresión utilizando dichos recubrimientos y se refiere también a materiales dotados de dichos recubrimientos.The present invention relates to formulations of coatings for paper, laminar elements and others substrates that have the ability to receive water inks applicable by jets and forming images that show a superior quality compared to paper, laminar elements and other substrates susceptible to uncoated printing. From more specifically, the present invention relates to cationically modified coatings that make it resistant to Water printed images. The present invention relates also to methods for coating different substrates susceptible to printing using said coatings and it also refers to materials provided with said coatings.
El método de impresión por chorros de tinta es un proceso de impresión comercialmente importante y en rápida expansión a causa de su capacidad para producir copias impresas en múltiples colores, de elevada calidad y economía. En realidad, los métodos de impresión por chorros de tinta están pasando a ser los métodos de impresión habituales para la producción de copias en color de las imágenes generadas por ordenador consistiendo en gráficos y motivos impresos ("fonts") en formatos estrechos y anchos. La impresión por chorros de tinta es un método de impresión sin impacto y sin contacto, en el que una señal electrónica controla y dirige las gotitas o una corriente o flujo de tinta que puede ser depositado sobre una amplia variedad de substratos. La tecnología habitual de impresión por chorros de tinta comporta el forzar las gotitas de tinta a través de pequeñas toberas por presión piezoeléctrica, inyección térmica u oscilación, haciéndolas pasar a la superficie de un material/soporte. La impresión por chorros de tinta es muy versátil en términos de variedad de material del substrato que puede ser tratado, y también en cuanto a la calidad de impresión y velocidad de funcionamiento que se puede conseguir. Además, la impresión por chorros de tinta es controlable digitalmente.The inkjet printing method is a Commercially important and fast printing process expansion because of its ability to produce hard copies in multiple colors, high quality and economy. Actually, the inkjet printing methods are becoming the usual printing methods for producing copies in color of computer generated images consisting of graphics and printed motifs ("fonts") in narrow formats and wide Inkjet printing is a printing method no impact and no contact, in which an electronic signal controls and directs the droplets or a stream or flow of ink that It can be deposited on a wide variety of substrates. The usual inkjet printing technology involves the force the ink droplets through small nozzles by piezoelectric pressure, thermal injection or oscillation, making them pass to the surface of a material / support. Printing by ink jets is very versatile in terms of variety of substrate material that can be treated, and also in terms of print quality and operating speed that can be get. In addition, inkjet printing is controllable digitally
Por estas razones, los métodos de impresión por chorros de tinta se han adoptado ampliamente para marcado y etiquetaje industrial. Además, los métodos de impresión por chorros de tinta han encontrado un amplio campo en aplicación de diseño de arquitectura y de ingeniería, formación de imágenes médicas, impresión en oficinas (de texto y gráficos), sistemas de imágenes geográficas (por ejemplo, para análisis de datos sísmicos y mapas), señalizaciones, gráficos de visualización (por ejemplo, reproducción fotográfico, gráficos aplicables en la empresa y en el ámbito judicial, artes gráficas) y similares. Finalmente, la impresión por chorros de tinta ha sido utilizada en la actualidad para crear una imagen sobre una variedad de substratos textiles.For these reasons, the printing methods by ink jets have been widely adopted for marking and industrial labeling In addition, jet printing methods ink have found a wide field in design application of architecture and engineering, medical imaging, office printing (text and graphics), imaging systems geographical (for example, for seismic data analysis and maps), signage, visualization graphics (for example, photographic reproduction, graphics applicable in the company and in the judicial field, graphic arts) and the like. Finally the inkjet printing has been used today to create an image on a variety of substrates textiles
Se han utilizado tintes y pigmentos como
colorantes para dichas formulaciones de tinta para chorros de
tinta. No obstante, estos materiales no siempre se adhieren bien a
los substratos a los que se aplica la tinta. Por ejemplo, los
tintes se pueden disolver cuando tiene lugar el contacto del
substrato impreso con el agua. Además, las imágenes aplicadas
utilizando métodos de impresión por chorros de tinta pueden mostrar
tendencia a corrimiento o a manchado en el contacto repetido o
pueden ser realmente eliminadas de la superficie impresa si se
exponen a cantidades substanciales de medios acuosos (por ejemplo,
si un artículo impreso por chorros de tinta es expuesto al agua o
establece contacto con el agua mediante otros medios). Existe, por
lo tanto, la necesidad en esta técnica de conseguir recubrimientos
que incrementen la capacidad de resistencia al agua de diferentes
substratos, en particular cuando se tienen que utilizar sobre
dichos substratos tintas con base acuosa. Es a esta necesidad a la
que se dirige la presente invención, dado que los
recubrimientos de la presente invención se han demostrado
especialmente eficaces para conseguir resistencia al agua.Dyes and pigments have been used as colorants for said inkjet ink formulations. However, these materials do not always adhere well to the substrates to which the ink is applied. For example, dyes can be dissolved when contact of the printed substrate with water takes place. In addition, images applied using inkjet printing methods may show a tendency to run or stain on repeated contact or may be actually removed from the printed surface if exposed to substantial amounts of aqueous media (for example, if a printed article by ink jets it is exposed to water or establishes contact with water by other means). There is, therefore, a need in this technique to achieve coatings that increase the water resistance capacity of different substrates, in particular when they are to be used on said aqueous-based red substrates. It is to this need that the present invention is directed, since the
Coatings of the present invention have been shown to be especially effective in achieving water resistance.
El documento JP 61 2774841 da a conocer un recubrimiento para soportes de impresión que comprende un pigmento catiónico y/o un pigmento anfótero y un aglomerante. Un pigmento catiónico preferente es sílice catiónico. Un pigmento anfótero preferente es arcilla.JP 61 2774841 discloses a print media coating comprising a pigment cationic and / or an amphoteric pigment and a binder. A pigment Preferred cationic is cationic silica. An amphoteric pigment Preference is clay.
De acuerdo con la presente invención, la reivindicación 1 da a conocer recubrimientos para soportes de impresión para la utilización en substratos para impresión por chorros de tinta que incluyen una arcilla modificada catiónicamente, un sílice modificado catiónicamente y un aglomerante. Los recubrimientos de soportes de impresión pueden incluir también aditivos adicionales. En particular, en una realización de la presente invención, los recubrimientos para soportes de impresión incluyen también un tensoactivo. En otra realización de la presente invención la proporción de arcilla modificada catiónicamente con respecto al sílice modificado catiónicamente varía en la formulación del recubrimiento entre el 1% y el 99%. Preferentemente, la proporción de arcilla modificada catiónicamente con respecto al sílice modificado catiónicamente varía entre el 10% y el 50% aproximadamente. Más preferentemente, la proporción de arcilla modificada catiónicamente con respecto al sílice modificado catiónicamente varía entre el 25% y el 35% aproximadamente. La proporción total de arcilla modificada catiónicamente y sílice modificado catiónicamente con respecto al aglomerante varía entre el 20% y el 80% aproximadamente. Preferentemente, la proporción total de arcilla modificada catiónicamente y sílice modificado catiónicamente con respecto al aglomerante varía entre el 65% y el 75% aproximadamente.In accordance with the present invention, the claim 1 discloses coatings for supports of printing for use on substrates for printing by ink jets that include a modified clay cationically, a cationically modified silica and a binder. Print media coatings can also include additional additives. In particular, in a embodiment of the present invention, the coatings for Printing media also include a surfactant. In other embodiment of the present invention the proportion of clay cationically modified with respect to the modified silica cationically varies in the formulation of the coating between the 1% and 99%. Preferably, the proportion of modified clay cationically with respect to cationically modified silica It varies between 10% and 50% approximately. More preferably, the proportion of cationically modified clay with respect to cationically modified silica varies between 25% and 35% approximately. The total proportion of modified clay cationically and cationically modified silica with respect to Binder varies between approximately 20% and 80%. Preferably, the total proportion of modified clay cationically and cationically modified silica with respect to Binder varies between 65% and approximately 75%.
Además, la presente invención da a conocer un método para llevar a cabo el recubrimiento de un substrato de acuerdo con la reivindicación 18, método que comprende la aplicación de un recubrimiento, que comprende sílice modificado catiónicamente, una arcilla modificada catiónicamente y un aglomerante, a un substrato.In addition, the present invention discloses a method for carrying out the coating of a substrate of according to claim 18, method comprising the application of a coating, comprising modified silica cationically, a cationically modified clay and a binder, to a substrate.
Además, la presente invención está dirigida, de acuerdo con la reivindicación 25, a un substrato dotado de un recubrimiento que comprende un substrato y un recubrimiento que comprende sílice modificado catiónicamente, arcilla modificada catiónicamente y un aglomerante.In addition, the present invention is directed, of according to claim 25, to a substrate provided with a coating comprising a substrate and a coating that comprises cationically modified silica, modified clay cationically and a binder.
Éstas y muchas otras ventajas y características de la presente invención resultarán evidentes a partir de la siguiente descripción detallada de las realizaciones preferentes y de las reivindicaciones adjuntas.These and many other advantages and features of the present invention will be apparent from the following detailed description of the preferred embodiments and of the appended claims.
De acuerdo con la presente invención, existen recubrimientos receptores de tinta, resistentes al agua, para impresión por chorros de tinta que incluyen arcilla modificada catiónicamente, sílice modificado catiónicamente y un aglomerante. Dichas formulaciones utilizan una mezcla de arcilla catiónica y sílice catiónico en combinación con uno o más aglomerantes, y de forma opcional, tensoactivos y otros aditivos, para producir una calidad de imagen y resistencia al agua superiores.In accordance with the present invention, there are water-resistant ink receptive coatings for inkjet printing that includes modified clay cationically, cationically modified silica and a binder. These formulations use a mixture of cationic clay and cationic silica in combination with one or more binders, and of optionally, surfactants and other additives, to produce a superior image quality and water resistance.
Las formulaciones de recubrimiento pueden ser utilizadas con papel, elementos laminares, gasas y otros substratos susceptibles de impresión habituales que son receptores de tintas al agua para impresión por chorros y forman imágenes mostrando una calidad superior con respecto a papel, elementos laminares u otros substratos sin recubrimiento o substratos que únicamente han sido recubiertos con arcilla modificada catiónicamente o sílice modificado catiónicamente. Los substratos preferentes para la utilización con el recubrimiento de la presente invención incluyen elementos laminares conocidos como papeles sintéticos tal como los disponibles de Oji Yuka Synthetic Paper Corporation y comercializados por Kimberly-Clark bajo la denominación comercial Kimdura®. Dichos substratos resultan preferentes por razones de resistencia al agua, dado que los mismos no se hinchan o crispan. En particular, puede ser utilizado de forma fácil el papel sintético Kimdura®, que tiene un espesor de 150 \mum. También pueden utilizarse fácilmente otros materiales Kimdura® con un espesor entre 60 y 500 \mum aproximadamente. Es importante que dichos substratos puedan ser alimentados de forma sencilla a través de una impresora por chorros de tinta.The coating formulations can be used with paper, laminar elements, gauze and other substrates usual printable ones that are ink receivers to water for jet printing and form images showing a superior quality with respect to paper, laminar elements or others uncoated substrates or substrates that have only been coated with cationically modified clay or silica cationically modified. Preferred substrates for use with the coating of the present invention include laminar elements known as synthetic papers such as available from Oji Yuka Synthetic Paper Corporation and marketed by Kimberly-Clark under the trade name Kimdura®. These substrates result preferred for reasons of water resistance, since they They don't swell or twitch. In particular, it can be used from Easy shape Kimdura® synthetic paper, which has a thickness of 150 µm. Other materials can also be easily used Kimdura® with a thickness between approximately 60 and 500 µm. Is important that these substrates can be fed in a way simple through an inkjet printer.
Otros elementos laminares que pueden ser dotados con el recubrimiento de la presente invención incluyen películas de poliéster y de vinilo. Otros substratos que pueden ser dotados con el recubrimiento de la presente invención incluyen substratos de papel saturado de látex. Además, dichos recubrimientos también pueden ser aplicados a substratos no tejidos, tal como los fabricados a partir de poliolefinas, y también a los substratos tejidos.Other laminar elements that can be provided with the coating of the present invention include films of polyester and vinyl. Other substrates that can be endowed with the coating of the present invention include substrates of saturated latex paper. In addition, said coatings also they can be applied to nonwoven substrates, such as made from polyolefins, and also to substrates tissues.
Las imágenes impresas en el recubrimiento para soportes de impresión por chorros de tinta son dotadas con capacidad de resistencia al agua, resistiendo de este modo el deterioro de la imagen en repetidas exposiciones al agua. Dicha calidad puede ser desarrollada en cuestión de horas o minutos contando a partir de la finalización de la impresión. La exposición al agua puede ser lograda colocando la muestra impresa bajo agua corriente o con forma de gotas, o incluso sumergiendo dicha muestra en agua durante un período de tiempo limitado.The images printed on the coating for inkjet printing media are equipped with water resistance capacity, thus resisting the Image deterioration in repeated exposures to water. Bliss Quality can be developed in a matter of hours or minutes counting from the end of printing. The exhibition to water can be achieved by placing the printed sample under water current or in the form of drops, or even submerging said sample in water for a limited period of time.
Tal como se ha explicado anteriormente, la formulación de recubrimiento en la presente invención utiliza una combinación de arcilla modificada catiónicamente y sílice modificado catiónicamente. Un ejemplo de dicha arcilla modificada catiónicamente puede ser obtenida a partir de ECC Internacional de Atlanta, Georgia, bajo la denominación comercial Astra-Jet^{TM}. Dicha arcilla modificada catiónicamente consiste en una dispersión acuosa de caolín y una amina policuaternaria. A pesar de que ECCI comercializa una línea de arcillas Astra-Clay^{TM}, la composición de arcilla original resulta deseable para la realización del recubrimiento de la presente invención.As explained above, the coating formulation in the present invention uses a combination of cationically modified clay and silica cationically modified. An example of said modified clay cationically it can be obtained from ECC International of Atlanta, Georgia, under the trade name Astra-Jet ™. Said modified clay cationically it consists of an aqueous dispersion of kaolin and a polyquaternary amine. Although ECCI markets a line of Astra-Clay? clays, the composition of original clay is desirable for the realization of coating of the present invention.
El sílice modificado catiónicamente puede
consistir en una dispersión acuosa de sílice incluyendo un polímero
catiónico similar al descrito anteriormente. De forma alternativa,
el sílice catiónico puede consistir en un sílice amorfo acuoso
estabilizado con alúmina y otros aditivos, tales como la dispersión
de gel de sílice catiónico comercializado por Grace Davison de
Columbia, Maryland, bajo la denominación comercial Cationic Sylojet
P612, con un modificador superficial catiónico. Grace Davison
comercializa sílice sin modificar bajo la denominación comercial
Sylojet
P612.The cationically modified silica may consist of an aqueous dispersion of silica including a cationic polymer similar to that described above. Alternatively, the cationic silica may consist of an aqueous amorphous silica stabilized with alumina and other additives, such as the cationic silica gel dispersion sold by Grace Davison of Columbia, Maryland, under the trade name Cationic Sylojet P612, with a modifier cationic surface. Grace Davison markets unmodified silica under the trade name Sylojet
P612.
La proporción de arcilla modificada catiónicamente con respecto al sílice modificado catiónicamente puede variar en la formulación de recubrimiento entre el 1% y el 99% en peso. Preferentemente, la proporción de arcilla modificada catiónicamente con respecto al sílice modificado catiónicamente puede variar entre el 10% y el 50% en peso aproximadamente. De manera aún más preferente, la proporción de arcilla modificada catiónicamente con respecto al sílice modificado catiónicamente puede variar entre el 25% y el 35% en peso aproximadamente.The proportion of modified clay cationically with respect to cationically modified silica may vary in the coating formulation between 1% and the 99% by weight. Preferably, the proportion of modified clay cationically with respect to cationically modified silica It can vary between 10% and 50% by weight approximately. From even more preferably, the proportion of modified clay cationically with respect to cationically modified silica It can vary between 25% and 35% by weight approximately.
La formulación incluye de forma adicional un aglomerante. Dicho aglomerante sirve para ligar la arcilla y el sílice (partículas de pigmento), y también para ligar el recubrimiento a un substrato de impresión. Dicho aglomerante puede estar compuesto por cualquier polímero insoluble en agua, formador de película, siempre que el polímero sea compatible con la arcilla catiónica y el sílice catiónico. Los aglomerantes que son apropiados para la formulación de la presente invención incluyen, pero sin limitación, tipos de látex no iónicos compuestos por polímeros de acetato de vinilo, acetato de vinil etileno, acrilatos, y acetato de vinil acrilato. Otros materiales poliméricos que son apropiados como aglomerantes incluyen productos estirénicos tales como las gomas de estireno (SBR), anhídrido de estireno maleico (SMA) y acrilonitrilo de estireno (SAN). También pueden emplearse tipos de látex catiónicos como aglomerantes apropiados. Además, también pueden utilizarse como aglomerantes tipos de látex ligeramente aniónicos. También pueden utilizarse mezclas de los agentes aglomerantes mencionados en la reivindicación 7. Los tipos de látex fuertemente aniónicos serían inaceptables como aglomerantes, dado que coagularían con los restantes materiales catiónicos. La proporción total de pigmento, que es la combinación de arcilla modificada catiónicamente y sílice modificado catiónicamente, con respecto al aglomerante puede variar entre el 20% y el 80% aproximadamente. Preferentemente, la proporción total de pigmento con respecto al aglomerante de recubrimiento puede variar entre el 65% y el 75% aproximadamente.The formulation additionally includes a binder. Said binder serves to bind the clay and the silica (pigment particles), and also to bind the coating to a printing substrate. Said binder can be composed of any water insoluble polymer, forming of film, provided that the polymer is compatible with clay cationic and cationic silica. The binders that are Appropriate for the formulation of the present invention include, but without limitation, non-ionic latex types composed of polymers of vinyl acetate, vinyl ethylene acetate, acrylates, and vinyl acrylate acetate. Other polymeric materials which are suitable as binders include styrenic products such as styrene gums (SBR), styrene anhydride maleic (SMA) and styrene acrylonitrile (SAN). They can also Cationic latex types are used as appropriate binders. In addition, latex types can also be used as binders slightly anionic Mixtures of the binding agents mentioned in claim 7. The types of strongly anionic latexes would be unacceptable as binders, since they would coagulate with the remaining materials cationic The total proportion of pigment, which is the combination of cationically modified clay and modified silica cationically, with respect to the binder may vary between the 20% and 80% approximately. Preferably, the total proportion of pigment with respect to the coating binder can vary between 65% and approximately 75%.
Además de la arcilla, el sílice y el aglomerante, puede añadirse aditivos opcionales para mejorar el rendimiento de los recubrimientos. Por ejemplo, pueden añadirse estabilizadores de luz/agentes absorbentes de luz UV para mejorar la resistencia a la luz. Además, también pueden añadirse agentes tensoactivos o humectantes. Preferentemente, en el caso de utilización de dichos tensoactivos los mismos son de tipo no iónico, catiónico o zwitteriónicos. Ejemplos de dichos tensoactivos incluyen Triton X100 y Tergitol de Union Carbide. Además, también puede utilizarse un agente nivelador como por ejemplo un diol alifático. Otros aditivos opcionales incluyen agentes modificadores del flujo, y abrillantadores y/o blanqueadores ópticos.In addition to clay, silica and binder, optional additives can be added to improve the performance of the coatings For example, stabilizers of light / UV light absorbing agents to improve resistance to light. In addition, surfactants or moisturizers Preferably, in the case of using said The surfactants are non-ionic, cationic or Zwitterionic Examples of such surfactants include Triton X100 and Tergitol of Union Carbide. In addition, a leveling agent such as an aliphatic diol. Other additives optional include flow modifying agents, and brighteners and / or optical brighteners.
La presente invención será descrita a continuación mediante ejemplos. Dichos ejemplos, sin embargo, no deben ser considerados como limitadores de ningún tipo del alcance de la presente invención. A menos que se determine de otro modo, todos los porcentajes son porcentajes en peso. Un ejemplo de una formulación de recubrimiento de la presente invención, para la utilización en una variedad de substratos de impresión, es mostrado en la Tabla 1. Un ejemplo de una formulación de recubrimiento de control, sin sílice modificado catiónicamente, es descrito en la Tabla 2. El tamaño de partícula de los materiales de sílice Sylojet P612 es de 12 \mum aproximadamente. La arcilla y el sílice están presentes en dispersiones acuosas.The present invention will be described at continued by examples. These examples, however, do not they should be considered as limiters of any kind of scope of the present invention. Unless determined otherwise, All percentages are percentages by weight. An example of a coating formulation of the present invention, for the use in a variety of printing substrates, it is shown in Table 1. An example of a coating formulation of control, without cationically modified silica, is described in the Table 2. The particle size of Sylojet silica materials P612 is approximately 12 µm. The clay and silica are present in aqueous dispersions.
\vskip1.000000\baselineskip\ vskip1.000000 \ baselineskip
Para el objetivo del recubrimiento descrito anteriormente, el Q2 5211 es un tensoactivo de polisiloxano etoxilado y fue obtenido a partir de Dow Corning. El Airflex 540 es un aglomerante de látex de acetato de vinil etileno (EVA) disponible de Air Products. La proporción de pigmento respecto a aglomerante (P/B) para la muestra fue de 0,75:1, y el porcentaje total de sólidos (%TS) fue de 34,8% por peso.For the purpose of the coating described previously, Q2 5211 is a polysiloxane surfactant ethoxylated and was obtained from Dow Corning. The Airflex 540 is a latex bond of vinyl ethylene acetate (EVA) available from Air Products. The proportion of pigment with respect to binder (P / B) for the sample was 0.75: 1, and the percentage Total solids (% TS) was 34.8% by weight.
La proporción de pigmento respecto a aglomerante (P/B) para la muestra fue de 0,75:1, y el porcentaje total de sólidos (%TS) fue 32,8% en peso.The proportion of pigment relative to binder (P / B) for the sample was 0.75: 1, and the total percentage of solids (% TS) was 32.8% by weight.
De forma general, para cada uno de los recubrimientos de los ejemplos, los componentes fueron combinados en el orden mostrado utilizando un vaso de precipitados plástico y un mezclador de paleta. Se llevaron a cabo extracciones utilizando el método de la varilla de Meyer (conocido por los técnicos en la materia) con una varilla Meyer #28-30 en Kimdura® FPG 150 (para 150 \mum) disponible a partir de Kimberly-Clark, para producir un peso de capa de 20 g/m^{2} a 23 g/m^{2}. Las láminas de muestra recubiertas de 25,4 cm por 30,5 cm (10 por 12 pulgadas) fueron cortadas a un tamaño de 21,6 cm por 27,9 cm (8,5 por 11 pulgadas) para facilitar la impresión y las pruebas.In general, for each of the coatings of the examples, the components were combined in the order shown using a plastic beaker and A paddle mixer. Extractions were carried out using the Meyer rod method (known to technicians in the matter) with a Meyer # 28-30 rod in Kimdura® FPG 150 (for 150 µm) available from Kimberly-Clark, to produce a layer weight of 20 g / m2 at 23 g / m2. 25.4 coated sample sheets cm by 30.5 cm (10 by 12 inches) were cut to a size of 21.6 cm by 27.9 cm (8.5 by 11 inches) to facilitate Printing and testing.
El procedimiento específico de extracción utilizado fue como se describe a continuación. Se colocó una hoja de papel o lámina de 10 por 12 pulgadas (por ejemplo Kimdura® FPG 150) en una superficie plana. Se colocó una varilla (Meyer) con bobinado en la parte superior de la lámina y se colocaron pesos de 2 kg en los extremos de la varilla para impedir el deslizamiento. El material de recubrimiento fue vertido en el substrato de forma que produjo la contracción de la varilla y formó una acumulación estrecha con la anchura del substrato. El substrato fue estirado bajo la varilla y el recubrimiento fue esparcido de forma uniforme a lo largo de la lámina. Debe reconocerse que pueden obtenerse distintos pesos de recubrimiento utilizando varillas devanadas con distintos tamaños de hilo metálico.The specific extraction procedure Used was as described below. A sheet was placed 10 by 12 inch paper or sheet (for example Kimdura® FPG 150) on a flat surface. A rod (Meyer) was placed with wound on the top of the sheet and weights of 2 were placed kg at the ends of the rod to prevent slippage. He coating material was poured into the substrate so that produced the contraction of the rod and formed an accumulation narrow with the width of the substrate. The substrate was stretched under the rod and the coating was spread evenly along the blade. It must be recognized that they can be obtained different coating weights using winding rods with Different sizes of metallic wire.
También pueden aplicarse recubrimientos alternativos en los substratos mediante otros métodos de recubrimiento conocidos por los técnicos en la materia, como por ejemplo los métodos de recubrimiento mediante cuchilla de chorro de aire ("Air Knife") o por el método "Slot Dye". Otros métodos de recubrimiento incluyen métodos de recubrimiento mediante rodillo de huecograbado, y de recubrimiento mediante rodillo invertido. Los recubrimientos pueden ser aplicados con niveles entre 5 y 45 gramos por metro cuadrado (gm^{-2}). Preferentemente, los recubrimientos son aplicados con niveles entre 15 y 35 gm^{-2} aproximadamente. Entonces, las muestras fueron colocadas en un horno aire forzado de convección a 75ºC durante 3-5 minutos aproximadamente para permitir el secado de dichas muestras. Las muestras fueron almacenadas en condiciones de temperatura ambiente (20-25ºC) durante una noche antes de la impresión.Coatings can also be applied alternatives in the substrates by other methods of coating known to those skilled in the art, as per example the methods of coating by means of jet blade air ("Air Knife") or by the "Slot Dye" method. Others coating methods include coating methods by rotogravure roller, and roller coating invested. Coatings can be applied with levels between 5 and 45 grams per square meter (gm -2). Preferably, the coatings are applied with levels between 15 and 35 gm -2 approximately. So, the samples were placed in a forced air convection oven at 75 ° C for 3-5 minutes approximately to allow drying of these samples. The samples were stored in conditions at room temperature (20-25ºC) overnight before printing.
Las muestras ya secas fueron impresas con las impresoras y ajustes indicados en las Tablas 3-5 que se muestran a continuación.The already dried samples were printed with the printers and settings indicated in Tables 3-5 shown below.
Se imprimieron bloques de color ciánico (C), magenta (M), amarillo (Y), negro (B), rojo (R), verde (G) y azul (B) a partir del patrón de bloques de la aplicación "Paint" de Microsoft® MS en un patrón de 5,1 cm por 12,7 cm (2 x 5 pulgadas) en las láminas Kimdura®. Los bloques de color fueron impresos con tintas suministradas por cada impresora. Si incluyó también un bloque en blanco (no impreso) en el patrón de 5,1 cm por 12,7 cm (2 x 5 pulgadas). Las impresoras utilizadas incluyeron una impresora Hewlett-Packard 722C con ajustes HP Premium Ink Jet Paper/Best Settings, una Epson 850 con ajustes Photo Quality Ink Jet Paper/720 puntos/2,54cm/Automatic Settings y una impresora Canon 4200 con ajustes Hi Resolution Paper/Standard/No Color Matching Settings. A continuación de la impresión, las muestras fueron secadas durante una noche en condiciones de temperatura ambiente antes de llevar a cabo pruebas adicionales. A continuación de la impresión y el secado, las muestras fueron cortadas en patrones de bloque de 5,1 cm por 12,7 cm (2 x 5 pulgadas).Cyan blocks (C) were printed, magenta (M), yellow (Y), black (B), red (R), green (G) and blue (B) from the block pattern of the "Paint" application of Microsoft® MS in a pattern of 5.1 cm by 12.7 cm (2 x 5 inches) on Kimdura® sheets. The color blocks were printed with inks supplied by each printer. If you also included a blank block (not printed) in the pattern of 5.1 cm by 12.7 cm (2 x 5 inches). The printers used included a printer Hewlett-Packard 722C with HP Premium Ink Jet settings Paper / Best Settings, an Epson 850 with Photo Quality Ink settings Jet Paper / 720 dots / 2.54cm / Automatic Settings and a Canon printer 4200 with Hi Resolution Paper / Standard / No Color Matching settings Settings Following printing, the samples were dried overnight at room temperature conditions before carrying out additional tests. Following the printing and drying, the samples were cut into patterns of 5.1 cm by 12.7 cm (2 x 5 inches) block.
Las muestras cortadas de 5,1 cm por 12,7 cm (2 x 5 pulgadas) fueron colocadas en recipientes plásticos de 2 litros conteniendo 2 litros de agua desionizada a 20ºC durante 24 horas. Las muestras fueron fijadas al lateral del contenedor de modo que todo el patrón de prueba permaneciera sumergido durante toda la prueba. Una vez que hubo transcurrido dicho período, las muestras fueron retiradas del recipiente y colocadas planas sobre paños absorbentes KimWipes®. KimWipes son paños absorbentes disponibles a partir de Kimberly-Clark Corporation. Las superficies de las muestras fueron secadas de forma suave con dichos paños KimWipe®. Se dejó que las muestras secaran de forma completa antes de que se tomaran medidas espectrales (2-3 horas como mínimo). Se utilizó un espectrodensitómetro X-Rite® Model 938 para llevar a cabo mediciones espectrales L*a*b, siendo conocida la medición CIE LAB utilizada por los técnicos en la materia. El espectrodensitómetro X-Rite fue adquirido de X-Rite Corporation de Grandville, Michigan. Durante la realización de las mediciones, el tipo de iluminante fue D_{50} y el observador de 2º.Samples cut from 5.1 cm by 12.7 cm (2 x 5 inches) were placed in 2 liter plastic containers containing 2 liters of deionized water at 20 ° C for 24 hours. The samples were fixed to the side of the container so that the entire test pattern remained submerged throughout the entire proof. Once that period had elapsed, the samples were removed from the container and placed flat on cloths KimWipes® absorbents. KimWipes are absorbent cloths available at from Kimberly-Clark Corporation. The sample surfaces were dried gently with said KimWipe® cloths. The samples were allowed to dry completely before spectral measurements were taken (2-3 minimum hours). A spectrodensitometer was used X-Rite® Model 938 to carry out measurements spectral L * a * b, the CIE LAB measurement used by The technicians in the field. The spectrodensitometer X-Rite was acquired from X-Rite Corporation of Grandville, Michigan. During the realization of the measurements, the type of illuminant was D 50 and the observer of 2nd.
El grado de aclaramiento óptico resultante (transparencia) de la exposición al agua fue medido de forma cuantitativa utilizando los valores L*a*b. El delta E* es calculado de acuerdo con la siguiente ecuación:The resulting degree of optical clearance (transparency) of water exposure was measured quantitative using the values L * a * b. Delta E * is calculated according to the following equation:
\DeltaE*= SQRT[(L*estándar - L*muestra)^{2} + (a*estándar - a*muestra)^{2} + (b*estándar - b*muestra)^{2}],ΔE * = SQRT [(L * standard - L * sample) 2 + (a * standard - a * sample) 2 + (b * standard - b * sample) 2],
en la que los valores estándar son representativos de los valores de la muestra que no ha sido puesta en remojo.in which the standard values are representative of the values of the sample that has not been put in soaking.
Cuanto más elevado es el DeltaE* (posteriormente designado \DeltaE*), mayor es el cambio en la intensidad del color. Un gran incremento del deltaE* es indicativo de atenuación, lavado o sangrado de la tinta. Durante la prueba L*a*b* en las muestras, se utilizaron controles de cada recubrimiento como base de comparación. Las muestras de control (STD) fueron impresas sólo con las formulaciones respectivas, a diferencia de las que fueron impresas y puestas en remojo. El sangrado más grande de las tintas se registró cuando fue utilizado el sílice sin modificación en las muestras ensayadas, es decir, la formulación "C".The higher the DeltaE * (later designated \ DeltaE *), the greater the change in the intensity of the color. A large increase in deltaE * is indicative of attenuation, washing or bleeding of the ink. During the test L * a * b * in the samples, controls of each coating were used as base of comparison. Control samples (STD) were printed only with the respective formulations, unlike those that were printed and soaked. The biggest bleeding of the inks was recorded when silica was used without modification in the samples tested, that is, formulation "C".
A partir de los datos de las tablas puede verse que la utilización de un recubrimiento que incluya una arcilla cargada catiónicamente y un sílice cargado catiónicamente (recubrimiento A) mejora la resistencia al agua de una imagen impresa por chorros de tinta en un substrato recubierto, tal como queda mostrado por las mediciones realizadas por un espectrodensitómetro. Por ejemplo, observando los resultados de la impresora Epson 850, los valores de \DeltaE* del color rojo para el control (recubrimiento C) comparados con la combinación de arcilla/sílice catiónicos (recubrimiento A) demuestran una diferencia significativa en cuanto a la resistencia al agua.From the data in the tables you can see that the use of a coating that includes a clay cationically charged and a cationically charged silica (coating A) improves the water resistance of an image printed by ink jets on a coated substrate, such as is shown by the measurements made by a Spectrumdensitometer For example, looking at the results of the Epson 850 printer, the ΔE * values of the red color for the control (coating C) compared to the combination of cationic clay / silica (coating A) demonstrate a significant difference in terms of water resistance.
A pesar de que la presente invención ha sido descrita en detalle haciendo particular referencia a una realización preferente de la misma, debe entenderse que puede sufrir numerosas modificaciones, adiciones u omisiones sin salirse del alcance de la invención tal como queda indicado en las reivindicaciones adjuntas.Although the present invention has been described in detail with particular reference to a preferred embodiment thereof, it should be understood that it can suffer numerous modifications, additions or omissions without leaving of the scope of the invention as indicated in the attached claims.
Claims (40)
co.15. Cover for printing media according to claim 13, wherein said coating for print media comprises a leveling agent, wherein said leveling agent comprises an aliphatic diol
co.
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Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0127046D0 (en) * | 2001-11-10 | 2002-01-02 | Eastman Kodak Co | Ink jet recording media and method for their production |
| DE10221009B4 (en) | 2002-05-11 | 2016-10-13 | Basf Coatings Gmbh | Coating materials, their use, methods for producing coatings and transparent coatings |
| DE10221007B4 (en) | 2002-05-11 | 2016-10-13 | Basf Coatings Gmbh | Aqueous dispersion of inorganic nanoparticles, process for their preparation and their use |
| DE10221010A1 (en) | 2002-05-11 | 2003-11-27 | Basf Coatings Ag | Aqueous dispersion of inorganic nanoparticles, process for their preparation and their use |
| US20040121675A1 (en) * | 2002-12-23 | 2004-06-24 | Kimberly-Clark Worklwide, Inc. | Treatment of substrates for improving ink adhesion to the substrates |
| US20060000034A1 (en) * | 2004-06-30 | 2006-01-05 | Mcgrath Kevin P | Textile ink composition |
| US7687120B2 (en) * | 2004-10-21 | 2010-03-30 | Hewlett-Packard Development Company, L.P. | Print media and methods for making the same |
| US20060112855A1 (en) * | 2004-11-08 | 2006-06-01 | Akzo Nobel N.V. | Pigment composition |
| US20060100338A1 (en) * | 2004-11-08 | 2006-05-11 | Akzo Nobel N.V. | Pigment composition |
| US8236385B2 (en) * | 2005-04-29 | 2012-08-07 | Kimberly Clark Corporation | Treatment of substrates for improving ink adhesion to the substrates |
| US7955667B2 (en) * | 2006-04-06 | 2011-06-07 | Hewlett-Packard Development Company, L.P. | Inkjet recording medium and method of making the same |
| EP2053163A1 (en) | 2007-10-26 | 2009-04-29 | SAPPI Netherlands Services B.V. | Coating formulation for offset paper and paper coated therewith |
| US20090156079A1 (en) * | 2007-12-14 | 2009-06-18 | Kimberly-Clark Worldwide, Inc. | Antistatic breathable nonwoven laminate having improved barrier properties |
| CN102803607A (en) | 2009-06-26 | 2012-11-28 | 阿克佐诺贝尔化学国际公司 | Coated Substrate And Method For The Preparation Thereof |
| US8133556B2 (en) * | 2009-08-12 | 2012-03-13 | Brady Worldwide, Inc. | Durable multilayer inkjet recording media topcoat |
| CN111787897A (en) * | 2018-03-30 | 2020-10-16 | 金伯利-克拉克环球有限公司 | Printable coating on a substrate |
Family Cites Families (73)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB412391A (en) | 1932-05-12 | 1934-06-28 | Durand & Huguenin Ag | Process for producing fast dyeings and printings on animal fibres by means of acid mordant dyestuffs |
| US3338992A (en) | 1959-12-15 | 1967-08-29 | Du Pont | Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers |
| US3341394A (en) | 1966-12-21 | 1967-09-12 | Du Pont | Sheets of randomly distributed continuous filaments |
| US3542615A (en) | 1967-06-16 | 1970-11-24 | Monsanto Co | Process for producing a nylon non-woven fabric |
| US3849241A (en) | 1968-12-23 | 1974-11-19 | Exxon Research Engineering Co | Non-woven mats by melt blowing |
| DE2048006B2 (en) | 1969-10-01 | 1980-10-30 | Asahi Kasei Kogyo K.K., Osaka (Japan) | Method and device for producing a wide nonwoven web |
| DE1950669C3 (en) | 1969-10-08 | 1982-05-13 | Metallgesellschaft Ag, 6000 Frankfurt | Process for the manufacture of nonwovens |
| US4304610A (en) | 1979-06-22 | 1981-12-08 | S. C. Johnson & Son, Inc. | Carpet cleaning method |
| US4340563A (en) | 1980-05-05 | 1982-07-20 | Kimberly-Clark Corporation | Method for forming nonwoven webs |
| JPS61277481A (en) * | 1985-06-03 | 1986-12-08 | Canon Inc | Recording material |
| US4732786A (en) | 1985-12-17 | 1988-03-22 | James River Corporation | Ink jet printable coatings |
| JP2633671B2 (en) | 1989-01-18 | 1997-07-23 | 日本製紙 株式会社 | Inkjet recording sheet |
| JPH01281982A (en) * | 1988-05-09 | 1989-11-13 | Canon Inc | Recording material and recording method using the same |
| US5378574A (en) | 1988-08-17 | 1995-01-03 | Xerox Corporation | Inks and liquid developers containing colored silica particles |
| EP0373573B1 (en) | 1988-12-14 | 1994-06-22 | Ciba-Geigy Ag | Recording material for ink jet printing |
| US5006574A (en) * | 1989-02-10 | 1991-04-09 | Engelhard Corporation | Cationcally dispersed slurries of calcined kaolin clay |
| US5075153A (en) | 1989-07-24 | 1991-12-24 | Xerox Corporation | Coated paper containing a plastic supporting substrate |
| GB9011785D0 (en) | 1990-05-25 | 1990-07-18 | Unilever Plc | Fabric treatment compositions |
| US5100471A (en) | 1990-06-27 | 1992-03-31 | Xerox Corporation | Liquid ink compositions |
| US5270103A (en) * | 1990-11-21 | 1993-12-14 | Xerox Corporation | Coated receiver sheets |
| US5169441A (en) * | 1990-12-17 | 1992-12-08 | Hercules Incorporated | Cationic dispersion and process for cationizing finely divided particulate matter |
| JP2521896B2 (en) | 1991-01-18 | 1996-08-07 | 日本製紙株式会社 | Inkjet recording sheet |
| FR2676743B1 (en) | 1991-05-24 | 1994-10-14 | Imaje | INKS FOR MARKING OR DECORATING OBJECTS, ESPECIALLY CERAMIC OBJECTS. |
| GB9120227D0 (en) | 1991-09-23 | 1991-11-06 | Ici Plc | Printing process and pretreatment composition |
| US5268030A (en) | 1992-03-23 | 1993-12-07 | Sequa Chemicals Inc. | Paper coating composition containing a zirconium chelate insolubilizer |
| EP0605730B1 (en) | 1992-07-27 | 2005-11-30 | Kanebo, Ltd. | Printed cloth and method of manufacturing the same |
| ZA935531B (en) | 1992-07-30 | 1995-01-30 | Unilever Plc | High loading water-dispersible UVA and/or UVB light-absorbing co-polymer |
| JPH06234268A (en) | 1992-12-16 | 1994-08-23 | Mitsubishi Paper Mills Ltd | Ink jet recording sheet |
| US5439739A (en) | 1993-06-03 | 1995-08-08 | Mitsubishi Paper Mills Limited | Ink jet recording medium |
| DE4323744A1 (en) | 1993-07-15 | 1995-01-19 | Basf Ag | Carbon-containing gloss pigments |
| JP3428742B2 (en) | 1993-11-25 | 2003-07-22 | キヤノン株式会社 | Aqueous ink, inkjet recording method, ink cartridge, recording unit, inkjet recording apparatus, and bleeding mitigation method |
| JPH07179029A (en) * | 1993-12-24 | 1995-07-18 | Mitsubishi Paper Mills Ltd | Ink jet recording sheet |
| US5759673A (en) | 1993-12-28 | 1998-06-02 | New Oji Paper Co., Ltd | Ink jet recording sheet |
| EP0696515B1 (en) | 1994-07-11 | 1998-12-02 | Agfa-Gevaert N.V. | Ink jet printing process |
| JP2877740B2 (en) | 1994-10-27 | 1999-03-31 | キヤノン株式会社 | Recording medium, image forming method using the same, and printed matter |
| US5781216A (en) | 1994-10-28 | 1998-07-14 | Canon Kabushiki Kaisha | Ink-jet printing cloth, textile printing method of the same and print resulting therefrom |
| US5589177A (en) | 1994-12-06 | 1996-12-31 | Helene Curtis, Inc. | Rinse-off water-in-oil-in-water compositions |
| US5792249A (en) | 1995-01-25 | 1998-08-11 | Canon Kabushiki Kaisha | Liquid composition, ink set, image-forming method and apparatus using the same |
| JP3591969B2 (en) * | 1995-03-15 | 2004-11-24 | キヤノン株式会社 | Inkjet recording medium and color inkjet recording method using the same |
| JP3029574B2 (en) * | 1995-10-12 | 2000-04-04 | 花王株式会社 | Recording sheet |
| US5679143A (en) | 1995-12-06 | 1997-10-21 | Hewlett-Packard Company | Bleed alleviation in ink jet inks using acids containing a basic functional group |
| US5785743A (en) | 1995-12-06 | 1998-07-28 | Hewlett-Packard Company | Bleed alleviation in ink-jet inks using organic acids |
| US6086903A (en) | 1996-02-26 | 2000-07-11 | The Proctor & Gamble Company | Personal treatment compositions and/or cosmetic compositions containing enduring perfume |
| US5695820A (en) | 1996-06-20 | 1997-12-09 | Hewlett-Packard Company | Method for alleviating marangoni flow-induced print defects in ink-jet printing |
| DE19643281A1 (en) | 1996-10-21 | 1998-04-23 | Basf Ag | Use of polycationic condensation products as a color-fixing additive for detergents and laundry aftertreatment agents |
| EP0842786A1 (en) | 1996-11-15 | 1998-05-20 | Kimberly-Clark Worldwide, Inc. | Print enhancement coating |
| US5755870A (en) | 1996-12-11 | 1998-05-26 | Dry Branch Kaolin Company | Composite aggregate pigments for the coating industry |
| JP4086924B2 (en) * | 1996-12-26 | 2008-05-14 | 株式会社ユポ・コーポレーション | Inkjet recording paper |
| US5897694A (en) | 1997-01-06 | 1999-04-27 | Formulabs | Methods for improving the adhesion and/or colorfastness of ink jet inks with respect to substrates applied thereto, and compositions useful therefor |
| US6150289A (en) * | 1997-02-14 | 2000-11-21 | Imerys Pigments, Inc. | Coating composition for ink jet paper and a product thereof |
| JP4058155B2 (en) * | 1997-03-26 | 2008-03-05 | 三菱製紙株式会社 | Ink jet recording sheet and manufacturing method thereof |
| KR100522640B1 (en) | 1997-03-31 | 2005-10-19 | 니나 페이퍼, 인크. | Two-Layer Printable Material |
| US5837041A (en) | 1997-04-15 | 1998-11-17 | Xerox Corporation | Ink cartridges having ink compositions with pigmented particles and methods for their manufacture and use |
| US5908723A (en) * | 1997-05-07 | 1999-06-01 | Xerox Corporation | Recording sheets |
| DE19722546B4 (en) | 1997-05-30 | 2004-08-26 | J. S. Staedtler Gmbh & Co. Kg | Ink for changing color applications |
| US5925176A (en) | 1997-06-11 | 1999-07-20 | Hewlett-Packard Company | Salt-based ink compositions |
| US6103364A (en) | 1997-06-30 | 2000-08-15 | Kimberly-Clark Worldwide, Inc. | Ink jet printable, washable saturated cellulosic substrate |
| JP4096379B2 (en) * | 1997-07-31 | 2008-06-04 | 北越製紙株式会社 | High gloss type ink jet recording paper and method for producing the same |
| US5869442A (en) | 1997-09-19 | 1999-02-09 | Isp Investments Inc. | Fabric softening compositions with dye transfer inhibitors for improved fabric appearance |
| US5853861A (en) | 1997-09-30 | 1998-12-29 | E. I. Du Pont De Nemours And Company | Ink jet printing of textiles |
| US6001137A (en) | 1998-02-27 | 1999-12-14 | Encad, Inc. | Ink jet printed textiles |
| US6291023B1 (en) | 1998-04-22 | 2001-09-18 | Sri International | Method and composition for textile printing |
| US6022908A (en) | 1998-04-22 | 2000-02-08 | Hewlett-Packard Company | Printing liquids for improved print quality |
| US6007610A (en) | 1998-05-08 | 1999-12-28 | Westvaco Corporation | Corrosion inhibiting phase change ink jet inks |
| US6020405A (en) | 1998-05-08 | 2000-02-01 | Westvaco Corporation | Preparation of shear-thinning phase change ink jet inks |
| US6001904A (en) | 1998-05-08 | 1999-12-14 | Westvaco Corporation | Shear-thinning phase change ink jet inks and method of printing therewith |
| US5973036A (en) | 1998-05-08 | 1999-10-26 | Westvaco Corporation | Reversibly-crosslinked-polymers for shear-thinning phase change ink jet inks |
| US6460957B1 (en) * | 1998-08-10 | 2002-10-08 | Agfa-Gevaert | Use of an ink jet image as prepress intermediate |
| WO2000020221A1 (en) * | 1998-10-02 | 2000-04-13 | Cabot Corporation | Silica dispersion, coating composition and recording medium |
| EP1016546B1 (en) * | 1998-12-28 | 2004-05-19 | Nippon Paper Industries Co., Ltd. | Ink-jet recording paper containing silica layers and method for its' manufacture |
| US6503977B1 (en) | 1999-03-25 | 2003-01-07 | Kimberly-Clark Worldwide, Inc. | Substrate coatings, methods for treating substrates for ink jet printing, and articles produced therefrom |
| IT1309920B1 (en) * | 1999-09-03 | 2002-02-05 | Ferrania Spa | RECEPTOR SHEET FOR INK JET PRINTING INCLUDING A COMBINATION OF SURFACTANTS. |
| US6838498B1 (en) | 1999-11-04 | 2005-01-04 | Kimberly-Clark Worldwide, Inc. | Coating for treating substrates for ink jet printing including imbibing solution for enhanced image visualization and retention |
-
2001
- 2001-01-19 EP EP01908647A patent/EP1254029B1/en not_active Expired - Lifetime
- 2001-01-19 WO PCT/US2001/002003 patent/WO2001053107A2/en active IP Right Grant
- 2001-01-19 AT AT01908647T patent/ATE321670T1/en not_active IP Right Cessation
- 2001-01-19 AU AU2001236492A patent/AU2001236492A1/en not_active Abandoned
- 2001-01-19 US US09/766,262 patent/US6699537B2/en not_active Expired - Lifetime
- 2001-01-19 KR KR1020027009230A patent/KR100805584B1/en not_active IP Right Cessation
- 2001-01-19 JP JP2001553134A patent/JP5128038B2/en not_active Expired - Fee Related
- 2001-01-19 ES ES01908647T patent/ES2257396T3/en not_active Expired - Lifetime
- 2001-01-19 DE DE60118349T patent/DE60118349T2/en not_active Expired - Lifetime
- 2001-01-19 MX MXPA02006683A patent/MXPA02006683A/en active IP Right Grant
- 2001-01-19 CA CA2390040A patent/CA2390040C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA02006683A (en) | 2002-09-30 |
| US6699537B2 (en) | 2004-03-02 |
| CA2390040C (en) | 2010-12-21 |
| ATE321670T1 (en) | 2006-04-15 |
| KR100805584B1 (en) | 2008-02-20 |
| EP1254029A2 (en) | 2002-11-06 |
| AU2001236492A1 (en) | 2001-07-31 |
| EP1254029B1 (en) | 2006-03-29 |
| US20020004121A1 (en) | 2002-01-10 |
| DE60118349D1 (en) | 2006-05-18 |
| JP2004500260A (en) | 2004-01-08 |
| JP5128038B2 (en) | 2013-01-23 |
| KR20020071948A (en) | 2002-09-13 |
| WO2001053107A2 (en) | 2001-07-26 |
| DE60118349T2 (en) | 2006-12-14 |
| CA2390040A1 (en) | 2001-07-26 |
| WO2001053107A3 (en) | 2001-12-20 |
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